Instance name:	<instance name>
Authors:	<the name of the authors>
Date: 		<dd-mm-yy>
Reference: 	<reference to publication of method>
Solution
Route 1 : 1-A2-4-E2-N2-E1-3 5-E6-12 1
Route 2 : 1-A3-7 8-A10-N10-E10-9-E3-2 1
Route 3 : 1-A1-2 9-A11-N11-E5-5-E4-6 12 1
Route 4 : 1-A5-12 6 5-A7-N3-A6-N4 1
Route 5 : 1-A4-10-E11-11-E9-8-E7-7-A8-6 12 1
Route 6 : 1 N12-A9-6 N7-E8-12 1
Cost :  337